Tenders are invited for Tenders Are Invited For The Stores: Copper Naphthenate
To Specn Is 1078-1987 (Second Revision)
the first two letters of naphthenate
with the first fours letters of palmitate," (32) but later had no chemical meaning as the composition changed to a different metal-soap and gasoline-gel formula.
The promoter used was cobalt naphthenate
, CoN (10% in White spirits, Chekad Co.
The freshly cut ends of the field exposure samples were coated with the field-cut preservative Boracol 20 BD, containing DDAC (Sansin) for the six DOT and buffered amine oxide treatments and copper naphthenate
containing 2 percent Cu (Recochem) for the ACQ-D--treated set.
To this initial mixture of PG and TDI, lead naphthenate
Norfolk Southern will be using copper naphthenate
-- an eco-friendly chemical from Nisus that preserves wood -- on its railroad ties, according to Nisus, a pest-control chemical company based in Rockford, Tenn.
Two percent of zinc naphthenate
was found to enhance the adhesive properties.
Promoters for polyesters include cobalt octoate, cobalt naphthenate
, and other cobalt compounds.
That's true in the Willamette zone, where "other" accounts for 50 percent of the chemical use by weight, almost twice as much as the second-largest chemical, the wood preservative copper naphthenate
Allergic contact dermatitis due to methyl ethyl ketone peroxide, cobalt naphthenate
and acrylates in the manufacture of fibreglass-reinforced plastics.
Because of environmental constraints in Alaska, the normal creosote or pentachlorophenol treatments are not allowed over streams in the state, so the piles are treated with copper naphthenate
in heavy oil by Perma Post Products of Hillsboro, Ore.
Avoid using runoff water from freshly treated wood roofs to water plants; it might contain copper naphthenate
, which could damage young plants and seedlings.